/// <summary>
/// Stops the server and closes any open connections.
/// </summary>
public void Stop()
{
if (this.isStarted)
{
// Stop accepting connections
listenSocket.Close();
// Stop trying to clean up sockets
this.socketCleanupTimer.Stop();
// Stop any client connections
int connected = 0;
while (connectedSockets.Count > 0)
{
// if this happens, then the socket could not be closed properly for some reason.
// we have no choice but to abandon the routine and force the stop anyway.
// (hopefully, dangling sockets will get cleaned up later by the GC)
if (connectedSockets.Count == connected)
{
this.connectedSockets.Clear();
this.connectedHandlers.Clear();
break;
}
connected = connectedSockets.Count;
// Call Disconnect on the socket,
// which will invoke the DidDisconnect method,
// which will remove the socket and handler from the list.
// (we have to use some trickery to a single item from the list without knowing the key)
AsyncSocket someSocket = connectedSockets[0].Socket;
if (someSocket != null)
{
someSocket.CloseImmediately();
}
}
if (this.bonjour != null)
{
this.bonjour.Stop();
}
LogInfo("Stopped Growl server");
isStarted = false;
}
}